Emailed MG and got a reply. They only supply one mat now, before they advised me they did two, one for the HS and one for the HS PHEV and stated they had different part numbers, my dealer also stated that there were different part numbers. Now there is only one and if its the same as I have then the drivers mat does not fit correctly. So if going for MG mats in your PHEV check and try before you buy!!
So no interior mats, flaps or boot mat. Thinks... getting rid of old stock that will not fit the new HS?